Re: AD8475 using IN 0.8x for aditional low pass filter?
Thanks for that "classification"!!!Und tschüss...
View ArticleRe: Value of nElementWidth for adi_pvp_OpenStream
HiPlease observe the following points in UDS example. The UDS block expects 16-bit or 32-bit unsigned input data. As you can see in the IPF1 configuration, Color format is set to Y16bit (i.e...
View Articlethe SPI Communication Problem with ADRF6806
Hi Sir:I use the adrf6806 for an Energy Metering application.At first i can lock the 6806,but after several times i write command, I can not access the spi.Next is my register set(...
View ArticleRe: adxl345EV problem
Hi Lama, I am worry about there is something wrong with your hardware. Please check your I2C connection according to Figure 40, on page 18 of ADXL345 datasheet. Please try to read DEVID firstly to make...
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Query about ADRF6655's Conversion Gain
Hi, thereI brought an EVB of ADRF6655 from your distributor and tested it. Here are two queries that need your help.1, I measured ADRF6655 output signal through spectrum analyzer.But measured...
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Re: Vrms calibration in ADE7758_SPI with Arduino
Hi Dlath, I had disable the LINECYC to read the energy register only and the AWATTHR seem to increase constantly. When the load increases, the AWATTHR register reading increases with every readings. I...
View ArticleRe: adv212_firmware_load
Hi Dave, I just changed fpga pins as LVCMOS33 and the Aadv212 started to init succesfully but not stable. One time it inits another time it can not. What i mean is saying is that i m waiting active low...
View ArticleRe: Voltage +-50V/100mA driver
Hi Stefan, Your +/-50V requirement at the output really narrows down the choices for the driver. I would recommend that you take a look at the ADA4700-1 for that purpose. It has a very wide supply...
View ArticleQuery about AD8370
Hi, there We are using AD8370 VGA in one of our projects at 140MHz.Although,I went through the datasheet i was not able to find the IP3 behaviour and gain step resolution @140MHz at low gain mode and...
View ArticleRe: ADL5565 FPBW specifications
Dear Jim, unfortunately I can't accept with you.Looking on your answer we can not trust to the "Test Condition/Column" column at all?6.75 GHz is mentioned on the third page and any engineer immediately...
View ArticleRe: FMCOMMS1 : problem with I-data
Hi Alex, I think I found a part of the problem in "ad9122_tune_dci". This function always returns an error the first time the software is launched. But if we launch it again, without turn off the...
View ArticleRe: Bandwidth of AD5293
Hi, Harry Thank you for your reply. Its useful information for me. Nom
View ArticleRe: Audio Amplifier
Hi Coleman, i bought already the SSM2375 and SSM2375 from this table and they had the best noise performancebut werent loud enought. One has 6dB and the other has 12dB of Gain.Do you think i need a...
View ArticleRe: CN0301: Universal LVDT Signal Conditioning Circuit
Hi,Brandon!Question 1In the note "The EVAL-CN0301-SDPZ evaluation board can be configured to have one master oscillator between two LVDTs by populating Jumper JP1 to Jumper JP3 with a shorting jumper...
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Re: the SPI Communication Problem with ADRF6806
hi Joel:another question:the clk of refin with datasheet is 9~160MHz,1Vp-p.if there is another requirement at refin such as sinwave or squrewave and if Vpp>3V and Jitter? thinks！refin clk such as:...
View ArticleQuery about ADL5536 Power-on Timing
Dear Supporter, When ADL5536 power on ,we need to wait 100~200us to transmit data. If we don’t wait 200us , we receive incorrect amplitude signal level at RX. Is this test result correct?Could you...
View ArticleRe: The "Save" tab in the Flash GUI does not appear
Hi Stephen, I recommend taking a look at this discussion: Flash Programmer doesn't display "Save" tab I expect that the advice there will help you get that tab to show - let me know if it doesn't....
View ArticleRe: ADSP-BF526 EZ-Board - 12-bit Data Input
Hi Dave, my apologies for the delay - I have passed your question on to our hardware team, and will let you know when I hear back. Thanks,Craig.
View Articlesingle clock oscillator for 16 AD5933 chips
Hello I am using 16 AD5933’s with a clock frequency of 10kHz. I want to know whether i can use single clock oscillator to supply for 16 chips (OR) 16 clock oscillators to supply to 16 AD5933 chips.
View ArticleRe: Wrong response in ADF4360-0
Hi languer,Thanks for answer me.That picture shows only one part of the top of my PCB. Those Green things are ground vías. The bottom of PCB is ground. In next archives, I show the top and bottom of...
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